LG AV Remote

"This application is a universal Wi-Fi remote control launcher that allows a user to control network-connectable devices released since 2012. If both a smart phone and a LG device are connected to the same router, you can use your phone as a traditional remote control after a simple connection process.
This application automatically searches all connectable devices in your home.
If selecting a connectable device, you can download a remote control application for the device.
■ Compatible Products
Blu-ray Disc Player
Blu-ray Disc Home Theater System
Blu-ray Disc Player with Broadcasting Tuner
Network Media Player (Smart TV Upgrader)
Sound Bar
SoundPlate
It may not be supported depending on the model. (models without Wi-Fi support)
It may not operate properly depending on the phone’s performance.
■ Please check before using!
Check the condition of the Wi-Fi connection before using.
It may not operate properly if the Wi-Fi signal is weak."